Matches in DBpedia 2016-04 for { <http://wikidata.dbpedia.org/resource/Q547823> ?p ?o }
- Q547823 subject Q7007191.
- Q547823 subject Q7217193.
- Q547823 subject Q8551818.
- Q547823 abstract "In graph theory, a planar graph is a graph that can be embedded in the plane, i.e., it can be drawn on the plane in such a way that its edges intersect only at their endpoints. In other words, it can be drawn in such a way that no edges cross each other. Such a drawing is called a plane graph or planar embedding of the graph. A plane graph can be defined as a planar graph with a mapping from every node to a point on a plane, and from every edge to a plane curve on that plane, such that the extreme points of each curve are the points mapped from its end nodes, and all curves are disjoint except on their extreme points.Every graph that can be drawn on a plane can be drawn on the sphere as well, and vice versa.Plane graphs can be encoded by combinatorial maps.The equivalence class of topologically equivalent drawings on the sphere is called a planar map. Although a plane graph has an external or unbounded face, none of the faces of a planar map have a particular status.A generalization of planar graphs are graphs which can be drawn on a surface of a given genus. In this terminology, planar graphs have graph genus 0, since the plane (and the sphere) are surfaces of genus 0. See "graph embedding" for other related topics.".
- Q547823 thumbnail Butterfly_graph.svg?width=300.
- Q547823 wikiPageExternalLink Planarity.
- Q547823 wikiPageExternalLink planarity.
- Q547823 wikiPageExternalLink planarity.zip.
- Q547823 wikiPageExternalLink pigale.sourceforge.net.
- Q547823 wikiPageExternalLink planar_graphs.html.
- Q547823 wikiPageExternalLink planarity2003.html.
- Q547823 wikiPageExternalLink 3Utilities.shtml.
- Q547823 wikiPageWikiLink Q1060874.
- Q547823 wikiPageWikiLink Q1195339.
- Q547823 wikiPageWikiLink Q12027616.
- Q547823 wikiPageWikiLink Q1211071.
- Q547823 wikiPageWikiLink Q12507.
- Q547823 wikiPageWikiLink Q12510.
- Q547823 wikiPageWikiLink Q1252145.
- Q547823 wikiPageWikiLink Q1304193.
- Q547823 wikiPageWikiLink Q131476.
- Q547823 wikiPageWikiLink Q1322892.
- Q547823 wikiPageWikiLink Q1378376.
- Q547823 wikiPageWikiLink Q141488.
- Q547823 wikiPageWikiLink Q1503271.
- Q547823 wikiPageWikiLink Q15710060.
- Q547823 wikiPageWikiLink Q161846.
- Q547823 wikiPageWikiLink Q166154.
- Q547823 wikiPageWikiLink Q166507.
- Q547823 wikiPageWikiLink Q17020604.
- Q547823 wikiPageWikiLink Q17090789.
- Q547823 wikiPageWikiLink Q178377.
- Q547823 wikiPageWikiLink Q18388881.
- Q547823 wikiPageWikiLink Q18394143.
- Q547823 wikiPageWikiLink Q184410.
- Q547823 wikiPageWikiLink Q189112.
- Q547823 wikiPageWikiLink Q1900281.
- Q547823 wikiPageWikiLink Q2000614.
- Q547823 wikiPageWikiLink Q2004228.
- Q547823 wikiPageWikiLink Q202906.
- Q547823 wikiPageWikiLink Q2141657.
- Q547823 wikiPageWikiLink Q2166240.
- Q547823 wikiPageWikiLink Q2294516.
- Q547823 wikiPageWikiLink Q230655.
- Q547823 wikiPageWikiLink Q2443460.
- Q547823 wikiPageWikiLink Q245595.
- Q547823 wikiPageWikiLink Q245673.
- Q547823 wikiPageWikiLink Q269878.
- Q547823 wikiPageWikiLink Q272735.
- Q547823 wikiPageWikiLink Q2913731.
- Q547823 wikiPageWikiLink Q2940480.
- Q547823 wikiPageWikiLink Q3035340.
- Q547823 wikiPageWikiLink Q3065962.
- Q547823 wikiPageWikiLink Q3085841.
- Q547823 wikiPageWikiLink Q3115604.
- Q547823 wikiPageWikiLink Q3115609.
- Q547823 wikiPageWikiLink Q3115621.
- Q547823 wikiPageWikiLink Q3259505.
- Q547823 wikiPageWikiLink Q32918.
- Q547823 wikiPageWikiLink Q3498041.
- Q547823 wikiPageWikiLink Q3527155.
- Q547823 wikiPageWikiLink Q36.
- Q547823 wikiPageWikiLink Q37105.
- Q547823 wikiPageWikiLink Q3738036.
- Q547823 wikiPageWikiLink Q4129097.
- Q547823 wikiPageWikiLink Q4455031.
- Q547823 wikiPageWikiLink Q4545823.
- Q547823 wikiPageWikiLink Q4555371.
- Q547823 wikiPageWikiLink Q45715.
- Q547823 wikiPageWikiLink Q4779442.
- Q547823 wikiPageWikiLink Q4780395.
- Q547823 wikiPageWikiLink Q4956329.
- Q547823 wikiPageWikiLink Q504843.
- Q547823 wikiPageWikiLink Q5067368.
- Q547823 wikiPageWikiLink Q5121504.
- Q547823 wikiPageWikiLink Q5121616.
- Q547823 wikiPageWikiLink Q5134410.
- Q547823 wikiPageWikiLink Q5198175.
- Q547823 wikiPageWikiLink Q5230435.
- Q547823 wikiPageWikiLink Q5467387.
- Q547823 wikiPageWikiLink Q5494049.
- Q547823 wikiPageWikiLink Q5597085.
- Q547823 wikiPageWikiLink Q573901.
- Q547823 wikiPageWikiLink Q584521.
- Q547823 wikiPageWikiLink Q6554389.
- Q547823 wikiPageWikiLink Q6722305.
- Q547823 wikiPageWikiLink Q7007191.
- Q547823 wikiPageWikiLink Q7100431.
- Q547823 wikiPageWikiLink Q714886.
- Q547823 wikiPageWikiLink Q7168701.
- Q547823 wikiPageWikiLink Q7200963.
- Q547823 wikiPageWikiLink Q7200966.
- Q547823 wikiPageWikiLink Q7200967.
- Q547823 wikiPageWikiLink Q72117.
- Q547823 wikiPageWikiLink Q7217193.
- Q547823 wikiPageWikiLink Q7431096.
- Q547823 wikiPageWikiLink Q7431925.
- Q547823 wikiPageWikiLink Q7606897.
- Q547823 wikiPageWikiLink Q7621644.
- Q547823 wikiPageWikiLink Q782746.